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lapo4ka [179]
3 years ago
6

What is the inverse of the function f(x) = 4x + 8?

Mathematics
1 answer:
morpeh [17]3 years ago
8 0

Answer:

(A) h(x) = 1/4x -2

Step-by-step explanation:

Given: f(x)=4x+8

Rewrite with y: y=4x+8

Switch x and y: x=4y+8

Solve for y: x-8=4y

(x-8)/4=y

1/4x-2=y

y=1/4x-2

This means that h(x) = 1/4x -2 is the correct answer

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